REMARKABLE METAL-ION CATALYSIS OF METHANOLYSIS OF O,O'-OXYBIS(ETHYLENEOXYETHYLENE)-TERT-BUTYLCALIX[4]ARENE MONOACETATE

被引:17
作者
CACCIAPAGLIA, R
CASNATI, A
MANDOLINI, L
UNGARO, R
机构
[1] UNIV PARMA,IST CHIM ORGAN,I-43100 PARMA,ITALY
[2] UNIV ROME LA SAPIENZA,DIPARTIMENTO CHIM,I-00185 ROME,ITALY
关键词
D O I
10.1039/c39920001291
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Basic methanolysis of the cone-isomer of O,O'-oxybis(ethyleneoxyethylene)-tert-butylcalix[4]arene monoacetate 2 is accelerated more than a millionfold by barium and strontium ions.
引用
收藏
页码:1291 / 1293
页数:3
相关论文
共 10 条
[1]   SYNTHESIS, AND X-RAY CRYSTAL AND MOLECULAR-STRUCTURE OF A NOVEL MACROBICYCLIC LIGAND - CROWNED PARA-TERT-BUTYL-CALIX[4]ARENE [J].
ALFIERI, C ;
DRADI, E ;
POCHINI, A ;
UNGARO, R ;
ANDREETTI, GD .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (19) :1075-1077
[2]   CATALYSIS BY ALKALI AND ALKALINE-EARTH METAL-IONS IN NUCLEOPHILIC-ATTACK OF METHOXIDE ION ON CROWN ETHERS BEARING AN INTRA-ANNULAR ACETOXY GROUP [J].
CACCIAPAGLIA, R ;
LUCENTE, S ;
MANDOLINI, L ;
VANDOORN, AR ;
REINHOUDT, DN ;
VERBOOM, W .
TETRAHEDRON, 1989, 45 (16) :5293-5304
[3]   DIFFERENTIAL METAL-ION STABILIZATION OF REACTANTS AND TRANSITION-STATES IN THE TRANSACYLATION OF CROWN-ETHER ARYL ACETATES [J].
CACCIAPAGLIA, R ;
VANDOORN, AR ;
MANDOLINI, L ;
REINHOUDT, DN ;
VERBOOM, W .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (07) :2611-2617
[4]   METAL-ION CONTROL OF STEREOCHEMISTRY IN THE ACETYLATION OF CALIX[4]ARENE 1,3-DIETHERS [J].
CASNATI, A ;
POCHINI, A ;
UNGARO, R ;
CACCIAPAGLIA, R ;
MANDOLINI, L .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1991, (08) :2052-2054
[5]  
DRAFT D, 1992, J ORG CHEM, V57, P826
[6]   ALKALI AND ALKALINE-EARTH METAL-ION CATALYSIS IN THE REACTION OF ARYL ACETATES WITH METHOXIDE ION - EFFECT OF A POLY(OXYETHYLENE) SIDE ARM [J].
ERCOLANI, G ;
MANDOLINI, L .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (01) :423-427
[7]   COMPLEXATION OF ALKALI-METAL CATIONS BY CONFORMATIONALLY RIGID, STEREOISOMERIC CALIX[4]ARENE CROWN ETHERS - A QUANTITATIVE-EVALUATION OF PREORGANIZATION [J].
GHIDINI, E ;
UGOZZOLI, F ;
UNGARO, R ;
HARKEMA, S ;
ABUELFADL, A ;
REINHOUDT, DN .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (19) :6979-6985
[8]   A HIGHLY SELECTIVE CHROMOIONOPHORE FOR POTASSIUM BASED UPON A BRIDGED CALIX[4]ARENE [J].
KING, AM ;
MOORE, CP ;
SANDANAYAKE, KRAS ;
SUTHERLAND, IO .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (07) :582-584
[9]  
Ungaro R., 1991, FRONTIERS SUPRAMOLEC, P57
[10]  
Ungaro R., 1984, J INCLUSION PHENOM, V2, P199, DOI DOI 10.1007/BF00663257